Tire tread



FIG. 1 is a front perspective view of a new design for a tire tread, itbeing understood that the pattern repeats uniformly around thecircumference of the tread;

FIG. 2 is a front elevation view thereof;

FIG. 3 is a left side elevation view thereof;

FIG. 4 is a right side elevation view thereof;

FIG. 5 is an enlarged left side elevation view taken along box 5 of FIG.3;

FIG. 6 is a cross-sectional elevation view taken on lines 6-6 of FIG. 2;and,

FIG. 7 is an enlarged perspective view taken along circle 7 of FIG. 6.

In the drawings, the broken lines defining the sidewall, inner bead andthe peripheral boundary between the claimed tire tread and the unclaimedsidewall depict environmental subject matter that forms no part of theclaimed design.

The ornamental design for a tire tread, as shown and described.